In all the world, Tania Andrea (Tania Andrea 
) is quite a rare feminine first name. The given name Tania Andrea is characteristic of Latin America and the Caribbean, particularly Chile, where it is quite a rare female name, Costa Rica, where it is a rare female name, and Peru, where it is a very rare girly name. Measured by absolute frequency, it is the most numerous in Latin America and the Caribbean, particularly Chile, Peru, and Colombia. Very seldom, Tania Andrea is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Tania Andrea | Costa Rica, Peru, Colombia, Ecuador, Chile |